Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21285436 · ArcScan

Block

#21,285,436

2026-09-17 06:30:57 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,436
Timestamp: 21 days ago · 2026-09-17 06:30:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0be3ff0bab314241306ee135bb98db1ec54a2703ea7dfbd962152bdeee606fd
Parent hash: 0x7af52724…70f3b532
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,436 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.1%3,329,878 / 30,000,000

Base fee

20 gwei

State root

0x0ca8eaf7f021…0bfeafe34985

Transactions root

0x5010855b702d…130c32cccdac

Receipts root

0x1cf92c0b5c33…9231536294be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800